Li, T., Zhang, Y., Gong, C., Wang, J., Liu, B., Shi, L., & Duan, J. (2020). Prevalence of malnutrition and analysis of related factors in elderly patients with COVID-19 in Wuhan, China. $\mathit{European\ Journal\ of\ Clinical Nutrition,}$ 1-5. https://doi.org/10.1038/s41430-020-0642-3